m21 m28
Photographer
吉林省长春市
两个星团，单张1分钟，都是累计曝光15分钟
Equipment
Camera533mc pro
Telescope/Lens星特朗130dx
Mounteq3d
Filter红外截止滤镜
Shooting Data ( Shooting Date: 2026-07-28 )
Total FramesN/A
ExposureN/A
Sky Coordinates
Right Ascension (RA)18h 24m 34.2s
Declination (Dec)-24° 52′ 09.5″
FOV Radius0.7602° (45.61′)
Pixel Scale1.287″/px
Rotation Angle205.75° E of N (Clockwise)
Parity正像
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